Answer
A
Work Step by Step
The answer is (a) because units on both ends of the equation need to equal if the equation is to be successfully solved.
College Physics (7th Edition)
by Wilson, Jerry D.; Buffa, Anthony J.; Lou, Bo
Published by
Pearson
ISBN 10:
0-32160-183-1
ISBN 13:
978-0-32160-183-4
Chapter 1 - Measurement and Problem Solving - Learning Path Questions and Exercises - Multiple Choice Questions - Page 27: 18
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